Finding the Fourth Proportional to 11,285.34, 16,927.83 and 3,077.34

Step by Step Solution

1. Step 1: Write the proportion equation
   11,285.34 : 16,927.83 = 3,077.34 : x
2. Step 2: Convert to fraction form
   11,285.34/16,927.83 = 3,077.34/x
3. Step 3: Cross multiply
   11,285.34x = 16,927.83 × 3,077.34
4. Step 4: Simplify right side
   11,285.34x = 52,092,688.37
5. Step 5: Solve for x
   x = 52,092,688.37/11,285.34
6. Step 6: Final answer
   x = 4,615.96